Burning Amplifier BA-1 - Page 14 - diyAudio
Go Back   Home > Forums > Amplifiers > Pass Labs

Pass Labs This forum is dedicated to Pass Labs discussion.

Please consider donating to help us continue to serve you.

Ads on/off / Custom Title / More PMs / More album space / Advanced printing & mass image saving
Reply
 
Thread Tools Search this Thread
Old 28th March 2010, 04:53 PM   #131
generg is offline generg  Germany
dog dead, me alive
diyAudio Member
 
generg's Avatar
 
Join Date: Jul 2009
Location: Near Frankfurt
hi cviller,

I forgot one remark on the boards, there is only one ground point, make at least two in the next issue.

when I wrote hear F4 and you begin to dance I must add, hear BA-1 its honey for the heart!

thank you all for your work I have so much pleasure!
__________________
and the First Wtt is......a really First Class PSS Idea
  Reply With Quote
Old 1st April 2010, 06:24 PM   #132
generg is offline generg  Germany
dog dead, me alive
diyAudio Member
 
generg's Avatar
 
Join Date: Jul 2009
Location: Near Frankfurt
BA-1 is really worth the effort!

I never heard a sound like this in my house. I will try to go for a fourth or six deep output-stage because I am curious what can be done for the dynamics by this.

But it will last a time to get other heat sinks. I was impressed by Peter Daniels vertically builded F5 with huge heat sinks. Such a construction seems me to be good basis for coming events.
__________________
and the First Wtt is......a really First Class PSS Idea
  Reply With Quote
Old 1st April 2010, 06:52 PM   #133
Zen Mod is offline Zen Mod  Serbia
diyAudio Member
 
Zen Mod's Avatar
 
Join Date: Jan 2003
Location: ancient Batsch , behind Iron Curtain
complete BA-1 ?

FE + output stage ?
__________________
my Papa is smarter than your Nelson !
clean thread; Cook Book;PSM LS Cook Book;Baby DiyA ;Mighty ZM's Bloggg;Papatreasure;Papa... by Mighty ZM
  Reply With Quote
Old 1st April 2010, 06:58 PM   #134
generg is offline generg  Germany
dog dead, me alive
diyAudio Member
 
generg's Avatar
 
Join Date: Jul 2009
Location: Near Frankfurt
thanks for the reaction ZenMod

.......... no pumpkin and output-stage!


pumpkin + gainstage + outputstage in the next days.......

is nobody else building Burning Amps?
__________________
and the First Wtt is......a really First Class PSS Idea
  Reply With Quote
Old 1st April 2010, 06:59 PM   #135
Tea-Bag is offline Tea-Bag  United States
not politcally affiliated
diyAudio Member
 
Tea-Bag's Avatar
 
Join Date: Feb 2006
Location: Kennebunk
Blog Entries: 7
Waiting for your thoughts on front-end vs. Pumpkin. They are both lurking in the basement waiting for something to do.
__________________
Last 2014 Salas GB, On Order|F5TC Boards and power supplies available PM| Hot-Rod DCB1 boards and kits available PM
  Reply With Quote
Old 1st April 2010, 07:03 PM   #136
Zen Mod is offline Zen Mod  Serbia
diyAudio Member
 
Zen Mod's Avatar
 
Join Date: Jan 2003
Location: ancient Batsch , behind Iron Curtain
Quote:
Originally Posted by generg View Post
thanks for the reaction ZenMod

.......... no pumpkin and output-stage!


pumpkin + gainstage + outputstage in the next days.......

is nobody else building Burning Amps?
output stage - yes ;

gain stage - yes ;

but just one , please

either original BA1 or , but - just one .

too much of good isn't gooder , but worse

edit : give us porn , ya kwayzee Deutschie
__________________
my Papa is smarter than your Nelson !
clean thread; Cook Book;PSM LS Cook Book;Baby DiyA ;Mighty ZM's Bloggg;Papatreasure;Papa... by Mighty ZM
  Reply With Quote
Old 1st April 2010, 07:30 PM   #137
generg is offline generg  Germany
dog dead, me alive
diyAudio Member
 
generg's Avatar
 
Join Date: Jul 2009
Location: Near Frankfurt
Quote:
Originally Posted by Zen Mod View Post
output stage - yes ;

gain stage - yes ;

but just one , please

either original BA1 or , but - just one .

too much of good isn't gooder , but worse

edit : give us porn , ya kwayzee Deutschie
...... I suppose the same nevertheless I will try all combinations


Kwayzee Deutschie thanks!
__________________
and the First Wtt is......a really First Class PSS Idea
  Reply With Quote
Old 1st April 2010, 09:30 PM   #138
Variac is offline Variac  United States
diyAudio Editor
 
Variac's Avatar
 
Join Date: Dec 2001
Location: San Francisco, USA
Well, generg, you certainly win one of the prizes for being the first to complete the amp!

especially considering that he also discover the small labeling problem on the gain board..

So he has credit at the diyAudio store for the equivalent of a set of BA-1 or BA-2 boards. This way he is the most likely to build any new gain boards or whatever- even get the new T-shirts when they come out! Just contact me when you want to use the credit, not sure if the store software understands the concept..

Mark

Last edited by Variac; 1st April 2010 at 09:35 PM.
  Reply With Quote
Old 1st April 2010, 10:59 PM   #139
generg is offline generg  Germany
dog dead, me alive
diyAudio Member
 
generg's Avatar
 
Join Date: Jul 2009
Location: Near Frankfurt
Yipheee! I have a credit line!

I did not really expect it, because I made no pictures and did not show step by step what I did.
(To be honest
- I am not good in the mechanical part, rectangular wiring, my holes are seldom round, etc.
- I am teacher and so happy not to be pedagogical in my holidays and my own affairs)

Your news came in the right moment, I was just depressed. A shortcut when I tried to mount the BA-2 board for the sake of comparison with Ba-1.

But nothing serious I suppose.......

Thanks!
__________________
and the First Wtt is......a really First Class PSS Idea
  Reply With Quote
Old 1st April 2010, 11:36 PM   #140
Variac is offline Variac  United States
diyAudio Editor
 
Variac's Avatar
 
Join Date: Dec 2001
Location: San Francisco, USA
Maybe Tea-Bag will get the second - if he doesn't just leave them in the basement!
  Reply With Quote

Reply


Hide this!Advertise here!
Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off


Similar Threads
Thread Thread Starter Forum Replies Last Post
Burning Amplifier BA-2 Variac Pass Labs 1125 1st July 2014 02:39 PM
Burning Amplifier BA-1 Nelson Pass diyAudio.com Articles 3 24th October 2011 03:53 AM
Burning Amplifier BA-2 Nelson Pass diyAudio.com Articles 5 14th September 2011 07:11 PM


New To Site? Need Help?

All times are GMT. The time now is 12:13 PM.


vBulletin Optimisation provided by vB Optimise (Pro) - vBulletin Mods & Addons Copyright © 2014 DragonByte Technologies Ltd.
Copyright 1999-2014 diyAudio

Content Relevant URLs by vBSEO 3.3.2